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HPLC Columns and Cartridges

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HPLC Columns (22,604)
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1,216 – 1,230 of 20,334 results
1,216

Restek™ Ultra™ IBD (Alkyl Amide) Mixed Mode HPLC Column, 5 μm, 4.6 mm x 30 mm
SDP

Column Format: Analytical Column; Carbon Load: 12%; Pore Size: 100 Å; Column Phase: Reversed Phase and HILIC

1,217

Restek™ Ultra™ IBD (Alkyl Amide) Mixed Mode HPLC Column, 5 μm, 2.1 mm x 150 mm
SDP

Column Format: Analytical Column; Carbon Load: 12%; Pore Size: 100 Å; Column Phase: Reversed Phase and HILIC

1,218

Restek™ Ultra HPLC Columns with Aqueous C18 Column Packing
SDP

Rugged, reversed-phase column with a well-balanced retention profile. Restek Ultra Aqueous C18 Columns can effectively retain more types of solutes than a conventional C18 and is ideal for multicomponent LC-MS analyses.

Pore Size 100 Å
Stationary Phase aQ C18
Temperature 80°C
Phase Reversed Phase
For Use With Reverse Phase Separations of Polar Analytes, Compatible with Highly Aqueous (up to 100%) Mobile Phases
Endcapped No
Column Type Reversed Phase
Material Stainless Steel
Max. Pressure 4000 psi (275 bar)
Particle Size 5 μm
Ligand Type Proprietary polar modified and functionally bonded C18
Carbon Load 15%
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 5 μm
USP Type L1
1,219

Restek™ Ultra Cyano HPLC Prep Columns, 5um Particle Size
SDP

Easy scale-up from Restek analytical columns.

Pore Size 100 Å
Stationary Phase Cyano (CN)
Temperature 80°C
Phase Reversed Phase, Normal Phase, HILIC
For Use With For Normal-Phase, Reversed-Phase (Best with Mobile Phase pH Between 5 and 7), and HILIC Modes
Endcapped Yes
Column Type Mixed Mode
Column Chemistry Nitrile groups
Surface Area 300 m²/g
Functionality/Interaction Type Dipole interaction
Column Format Preparative Column
Particle Size 5 μm
Ligand Type Cyanopropylsilane
Type Preparative Column
Carbon Load 8%
Packing Material Silica
pH 2.5 to 8
Technique Reversed or Normal Phase HPLC
Particle Shape Spherical
Film Thickness 5 μm
USP Type L10
1,220

Restek™ Pinnacle DB Cyano Guard Cartridges, 5 μm
SDP

Protects and extends column lifetime.

Pore Size 140Å
Particle Size 5 μm
Stationary Phase Cyano
Carbon Load 4%
Endcapped Yes
For Use With (Equipment) Pinnacle™ DB HPLC Column
pH 2.5 to 8
Temperature (Metric) Maximum 80°C
Particle Shape Spherical
USP Type L10
1,221

Restek™ Ultra™ IBD (Alkyl Amide) Mixed Mode HPLC Column, 5 μm, 2.1 mm x 100 mm
SDP

Column Format: Analytical Column; Carbon Load: 12%; Pore Size: 100 Å; Column Phase: Reversed Phase and HILIC

1,222

Restek™ Ultra C8 Guard Cartridges
SDP

Protects and extends column lifetime.

Pore Size 100Å
Particle Size 5 μm
Stationary Phase C8
Carbon Load 12%
Endcapped Yes
pH 2.5 to 8
Temperature (Metric) Maximum 80°C
Particle Shape Spherical
USP Type L7
1,223

Restek™ Ultra HPLC Columns with Silica Column Packing, 3um Particle Size
SDP

Similar in pore size to Pinnacle II™ columns, but with greater retention

Pore Size 100 Å
Particle Size 3 μm
Stationary Phase Silica
Temperature 80°C
Phase Normal Phase and HILIC
Endcapped No
Packing Material Type B Silica
Column Type Mixed Mode
pH 2.5 to 8
Particle Shape Spherical
USP Type L3
1,224

Restek™ Allure™ Silica Normal Phase HPLC Column, 5 μm
SDP

Pore Size: 60 Å; Column Phase: Normal Phase

Pore Size 60 Å
Stationary Phase Silica
Temperature 80°C
Phase Normal Phase
For Use With Normal Phase Separation
Endcapped No
Column Type Normal Phase
Material Stainless Steel
Functionality/Interaction Type H Bonding
Particle Size 5 μm
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 5 μm
USP Type L3
1,225

Restek™ Allure™ HPLC Columns with 5um PFP Propyl Column Packing, Trident Inlet Fitting
SDP

Pentafluorophenyl is an excellent phase for separating nucleosides, nucleotides, purines, pyrimidines, halogenated compounds, β-blockers, and tricyclic antidepressants

Pore Size 60 Å
Stationary Phase PFP Propyl
Temperature 80°C
Phase Pentafluorophenyl Propyl
For Use With LC/MS and ELSD
Endcapped Yes
Column Type Specialty/Application Specific
Column Chemistry Pentafluorophenyl
Surface Area 450 m²/g
Functionality/Interaction Type Polar and non-polar
Particle Size 5 μm
Includes Trident inlet fitting
Ligand Type Pentafluorophenyl Propyl
Type Column
Carbon Load 17%
Packing Material Type B Silica
pH 2.5 to 8
Polarity Polar and Non Polar
Technique Reversed or Normal Phase HPLC
Particle Shape Spherical
Film Thickness 5 μm
USP Type L43
1,226

Restek™ Ultra HPLC Columns with Amino Column Packing, 5μm Particle Size
SDP

Excellent choice for the analysis of simple sugars

Pore Size 100 Å
Stationary Phase Amino (NH2)
Temperature 80°C
Phase Reversed Phase, Normal Phase, Ion Exchange, HILIC
For Use With Normal Phase Analysis of Mono and Disaccharides or Similar Compounds
Endcapped No
Column Type Mixed Mode
Quantity 10 g
Material Stainless Steel
Max. Pressure 4000 psi (275 bar)
Particle Size 5 μm
Ligand Type Aminopropylsilane
Flow Rate 1 mL/min
Type Column
Carbon Load 2%
Packing Material Type B Silica
Diameter (Metric) 4.6 mm
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 5 μm
USP Type L8
1,227

Restek™ Ultra™ C18 Reversed Phase HPLC Column with Trident Inlet Fitting, 3 μm
SDP

Carbon Load: 20%; Pore Size: 100 Å; Column Phase: Reversed Phase

Pore Size 100 Å
Stationary Phase C18
Temperature 80°C
Phase Reversed Phase
Endcapped Yes
Column Type Reversed Phase
Column Format Analytical Column
Particle Size 3 μm
Includes Trident Inlet Fitting
Carbon Load 20%
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 3 μm
USP Type L1
1,228

Restek™ Ultra HPLC Columns with C1 Column Packing, 5μm Particle Size
SDP

For selective and reliable HPLC applications

Pore Size 100 Å
Stationary Phase C1
Temperature 80°C
Phase Reversed Phase
For Use With Polar Analytes, Shortest Chain Alkyl Phase Available for Reverse Phase Separation
Column Type Reversed Phase
Quantity 10 g
Material Stainless Steel
Max. Pressure 4000 psi (275 bar)
Particle Size 5 μm
Carbon Load 5%
Packing Material Type B Silica
pH 2.5 to 8
Particle Shape Spherical
Film Thickness 5 μm
USP Type L13
1,229

Hamilton™ PRP-h5 Analytical Guard Column

Protect analytical, semi-prep and preparative HPLC columns by removing particulate contaminants and highly adsorptive compounds from samples. Hamilton guard columns are available in stainless steel.

1,230

Hamilton™ PRP-X400 Analytical Guard Column

Protect analytical, semi-prep and preparative HPLC columns by removing particulate contaminants and highly adsorptive compounds from samples. Hamilton guard columns are available in stainless steel.